<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="收件人" prop="consignee">
        <el-input
          v-model="queryParams.consignee"
          placeholder="请输入收件人姓名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="联系电话" prop="phone">
        <el-input
          v-model="queryParams.phone"
          placeholder="请输入联系电话"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"

        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"

        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"

        >删除
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="addressList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="序号" align="center" prop="id"/>
      <el-table-column label="省" align="center" prop="province"/>
      <el-table-column label="市" align="center" prop="city"/>
      <el-table-column label="区" align="center" prop="district"/>
      <el-table-column label="收件人" align="center" prop="consignee"/>
      <el-table-column label="联系电话" align="center" prop="phone"/>


      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"

          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"

          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改地址对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="780px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>

          <el-col :span="24">
            <el-form-item label="地址选择" prop="count">
              <el-cascader
                size="large"
                :options="pcaTextArr"
                v-model="selectedOptions">
              </el-cascader>
            </el-form-item>
          </el-col>

          <el-col :span="12">
            <el-form-item label="收件人" prop="consignee">
              <el-input v-model="form.consignee" placeholder="请输入收件人名称"/>
            </el-form-item>
          </el-col>

          <el-col :span="12">
            <el-form-item label="联系电话" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入联系电话"/>
            </el-form-item>
          </el-col>


        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { addAddress, delAddress, getAddress, listAddress, updateAddress } from '@/api/client/address'
import { pcaTextArr } from "element-china-area-data"
export default {
  name: 'Address',
  dicts: ['sys_address_status', 'sys_address_type'],
  data() {
    return {
      //地区选择器
      pcaTextArr,
      selectedOptions: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 地址表格数据
      addressList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        addressTitle: undefined,
        createBy: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        addressTitle: [
          { required: true, message: '地址标题不能为空', trigger: 'blur' }
        ],
        addressType: [
          { required: true, message: '地址类型不能为空', trigger: 'change' }
        ]
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询地址列表 */
    getList() {
      this.loading = true
      listAddress(this.queryParams).then(response => {
        this.addressList = response.data
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        addressTitle: undefined,
        addressType: undefined,
        addressContent: undefined,
        status: undefined,
        province: undefined,
        city: undefined,
        district: undefined,
        consignee: undefined,
        phone: undefined
      }
      this.selectedOptions = []
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length != 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加地址'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getAddress(id).then(response => {
        this.form = response.data
        this.selectedOptions = [
          this.form.province,
          this.form.city,
          this.form.district
        ]
        this.open = true
        this.title = '修改地址'
      })
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          this.form.province = this.selectedOptions[0]
          this.form.city = this.selectedOptions[1]
          this.form.district = this.selectedOptions[2]
          console.log(this.form)
          if (this.form.id != undefined) {
            updateAddress(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addAddress(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal.confirm('是否确认删除地址编号为"' + ids + '"的数据项？').then(function() {
        return delAddress(ids)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => {
      })
    }
  }
}
</script>
